Merge remote-tracking branch 'asoc/topic/pcm' into asoc-next

sound/soc/soc-pcm.c

@@ -599,10 +599,15 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 out:
 	mutex_unlock(&rtd->pcm_mutex);
 
-	pm_runtime_put(platform->dev);
-	for (i = 0; i < rtd->num_codecs; i++)
-		pm_runtime_put(rtd->codec_dais[i]->dev);
-	pm_runtime_put(cpu_dai->dev);
+	pm_runtime_mark_last_busy(platform->dev);
+	pm_runtime_put_autosuspend(platform->dev);
+	for (i = 0; i < rtd->num_codecs; i++) {
+		pm_runtime_mark_last_busy(rtd->codec_dais[i]->dev);
+		pm_runtime_put_autosuspend(rtd->codec_dais[i]->dev);
+	}
+
+	pm_runtime_mark_last_busy(cpu_dai->dev);
+	pm_runtime_put_autosuspend(cpu_dai->dev);
 	for (i = 0; i < rtd->num_codecs; i++) {
 		if (!rtd->codec_dais[i]->active)
 			pinctrl_pm_select_sleep_state(rtd->codec_dais[i]->dev);
@@ -706,10 +711,17 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
 
 	mutex_unlock(&rtd->pcm_mutex);
 
-	pm_runtime_put(platform->dev);
-	for (i = 0; i < rtd->num_codecs; i++)
-		pm_runtime_put(rtd->codec_dais[i]->dev);
-	pm_runtime_put(cpu_dai->dev);
+	pm_runtime_mark_last_busy(platform->dev);
+	pm_runtime_put_autosuspend(platform->dev);
+
+	for (i = 0; i < rtd->num_codecs; i++) {
+		pm_runtime_mark_last_busy(rtd->codec_dais[i]->dev);
+		pm_runtime_put_autosuspend(rtd->codec_dais[i]->dev);
+	}
+
+	pm_runtime_mark_last_busy(cpu_dai->dev);
+	pm_runtime_put_autosuspend(cpu_dai->dev);
+
 	for (i = 0; i < rtd->num_codecs; i++) {
 		if (!rtd->codec_dais[i]->active)
 			pinctrl_pm_select_sleep_state(rtd->codec_dais[i]->dev);